goex is a Go library that provides unified interfaces for cryptocurrency exchanges (OKX, Binance, Bitget). It abstracts exchange-specific API differences behind common interfaces for both public market data and private trading operations. The architecture features modular exchange-specific packages, shared utilities for HTTP clients, logging, and model definitions, and uses dependency injection for configuration. Key strengths include clean separation of concerns, proper implementation of cryptographic signing, and use of the functional options pattern for configuration.
The Eleven is a full-stack prediction market platform for live football events, deployed on X Layer (chain 196) using Uniswap v4 hooks. The system is powered by 11 autonomous AI agent personas (e.g., IlRegista, IlBomber) that monitor live match data from API-Football or Football-Data.org, evaluate binary propositions (e.g., clean sheet, corners over, next goal), and create markets via a commit-reveal mechanism. Markets are implemented as PropMarketHook contracts deployed through a factory using CREATE2. Users can stake on outcomes gaslessly via EIP-3009 signatures relayed by the x402-facilitator service, and markets are resolved deterministically after match events. The monorepo (pnpm workspaces) contains five packages: `contracts` (Foundry-based Solidity), `agent` (TypeScript runtime with Prisma persistence), `web` (Next.js 15 dApp with RainbowKit, Three.js 3D pitch, and Farcaster Frame v2 integration), `x402-facilitator` (standalone npm package for gasless USDT0 transfers), and `mcp-server` (MCP bridge exposing market tools to AI agents). The architecture is event-driven: the agent's TickLoop polls matches, emits deltas, and triggers market creation/reveal/resolution skills. The web app provides a full dApp experience including a markets list, agent detail views, a status page, and documentation. Key reusable patterns include a generic proposition template system with ABI encoding/decoding, a CREATE2 salt miner for hook deployment, a commit-reveal skill with cryptographic safety, and a gasless staking flow that can be extracted for any EIP-3009-compatible token. The codebase is well-tested (172 web tests, 229 agent tests, 85 contract tests with 100% coverage on the hook) and actively maintained with CI/CD via GitHub Actions and Railway deployment.
This is a curated content hub for Shadowrocket, an iOS network proxy app, hybrid in nature: its user-facing value is a Chinese-language README catalog of installable resources (original .sgmodule modules for ad-blocking, traffic-splitting policies for DeepSeek/Emby/Wi-Fi Calling, DNS overrides for CMCC IPTV; .list rule sets; a lazy configuration; 30+ original color themes encoded as shadowrocket://color URL schemes), while its only executable surface is a scheduled data-aggregation pipeline. The live GitHub Pages site referenced throughout the README (redirect.html, theme.html, images) is not present in this branch's file tree — only README.md, a generated modules.json, a CI workflow, and one build script are visible, so the repo-as-code is essentially an ETL job, not a runtime service. The functional core is scripts/build-modules.js, a dependency-free Node.js script executed by GitHub Actions every 6 hours. It parses the repo's own README for .sgmodule/.srmodule/.module URLs, enumerates module files from community repos (fmz200/wool_scripts, zirawell/R-Store) via the GitHub Trees API, probes each module's first 2KB using HTTP Range requests to extract #! metadata (name, description, icon), enriches entries with icons resolved from three icon libraries using Chinese/English app-alias matching, deduplicates and pins key tools (Script-Hub, Sub-Store, BoxJs), then writes modules.json — the feed consumed by the ShadowStore module directory (shadowstore.dpdns.org). External dependencies are GitHub API endpoints, raw.githubusercontent.com, and a GITHUB_TOKEN for API rate limits; there is no package.json or npm dependency graph. There are no unit tests and the script is tuned to Shadowrocket/Surge file formats, but it demonstrates transferable engineering patterns: github.com/blob to raw.githubusercontent.com URL normalization, partial-content fetch for cheap metadata extraction, 404/invalid-content detection, a bounded-concurrency worker pool with progress logging, and alias-based fuzzy icon resolution. Maintenance is genuinely active (automated syncs commit modules.json regularly; last commit 2026-09-04), and technical drift is low — Node 22 LTS, current GitHub Actions checkout/setup-node v5, modern JS syntax (global fetch, AbortController, nullish coalescing).
This repository contains the documentation for the X Layer blockchain network, an Ethereum Layer 2 solution. It provides educational resources, developer guides, and reference materials for building and interacting with X Layer. The content is organized into sections for developers (including building, deploying, and verifying smart contracts), academy (educational content on blockchain concepts), and various tools and infrastructure available on the network. The documentation follows a structured format using MDX (Markdown with JSX) components, with navigation defined in xlayer-docs.js. It includes tutorials for deploying smart contracts using popular frameworks like Hardhat, Foundry, and Truffle, guides for verifying contracts, explanations of blockchain fundamentals (ERC-20 tokens, Solidity concepts, gas fees), and information about integrating with third-party services such as oracles, node providers, and account abstraction solutions. While the repository contains valuable practical guides and tutorials, it suffers from several quality issues including inconsistent information about the underlying technology stack (referring to both Polygon CDK and Optimism Stack), a critical error in the testnet chain ID in one documentation file, outdated tool version examples, and some placeholder content. These issues reduce its reliability as a sole source of truth, though many of the core tutorials remain useful when cross-referenced with other official sources.